Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0000287 | molecular_function | magnesium ion binding |
| A | 0004019 | molecular_function | adenylosuccinate synthase activity |
| A | 0005525 | molecular_function | GTP binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0006164 | biological_process | purine nucleotide biosynthetic process |
| A | 0016874 | molecular_function | ligase activity |
| A | 0044208 | biological_process | 'de novo' AMP biosynthetic process |
| A | 0046040 | biological_process | IMP metabolic process |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0000166 | molecular_function | nucleotide binding |
| B | 0000287 | molecular_function | magnesium ion binding |
| B | 0004019 | molecular_function | adenylosuccinate synthase activity |
| B | 0005525 | molecular_function | GTP binding |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0006164 | biological_process | purine nucleotide biosynthetic process |
| B | 0016874 | molecular_function | ligase activity |
| B | 0044208 | biological_process | 'de novo' AMP biosynthetic process |
| B | 0046040 | biological_process | IMP metabolic process |
| B | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 20 |
| Details | binding site for residue GDP A 501 |
| Chain | Residue |
| A | ASP18 |
| A | ASP338 |
| A | GLY418 |
| A | VAL419 |
| A | GLY420 |
| A | PRO421 |
| A | HOH774 |
| A | HOH824 |
| A | HOH830 |
| A | HOH837 |
| A | HOH843 |
| A | GLU19 |
| A | HOH871 |
| A | GLY20 |
| A | LYS21 |
| A | GLY22 |
| A | LYS23 |
| A | GLY45 |
| A | HIS46 |
| A | LYS336 |
| site_id | AC2 |
| Number of Residues | 19 |
| Details | binding site for residue IMP A 502 |
| Chain | Residue |
| A | TRP16 |
| A | ASP18 |
| A | ASN43 |
| A | ILE136 |
| A | GLY137 |
| A | THR138 |
| A | THR139 |
| A | ASN229 |
| A | LEU233 |
| A | VAL243 |
| A | THR244 |
| A | VAL278 |
| A | ARG308 |
| A | HOH634 |
| A | HOH645 |
| A | HOH646 |
| A | HOH661 |
| A | HOH717 |
| B | ARG153 |
| site_id | AC3 |
| Number of Residues | 22 |
| Details | binding site for residue GDP B 501 |
| Chain | Residue |
| B | ASP18 |
| B | GLU19 |
| B | GLY20 |
| B | LYS21 |
| B | GLY22 |
| B | LYS23 |
| B | ALA44 |
| B | GLY45 |
| B | HIS46 |
| B | LYS336 |
| B | ASP338 |
| B | GLY418 |
| B | VAL419 |
| B | GLY420 |
| B | PRO421 |
| B | HOH617 |
| B | HOH646 |
| B | HOH689 |
| B | HOH757 |
| B | HOH758 |
| B | HOH771 |
| B | HOH818 |
| site_id | AC4 |
| Number of Residues | 20 |
| Details | binding site for residue IMP B 502 |
| Chain | Residue |
| A | ARG153 |
| B | TRP16 |
| B | ASP18 |
| B | ASN43 |
| B | GLY137 |
| B | THR138 |
| B | THR139 |
| B | ASN229 |
| B | LEU233 |
| B | VAL243 |
| B | THR244 |
| B | VAL278 |
| B | ARG308 |
| B | HOH612 |
| B | HOH620 |
| B | HOH641 |
| B | HOH644 |
| B | HOH702 |
| B | HOH707 |
| B | HOH737 |
Functional Information from PROSITE/UniProt
| site_id | PS00513 |
| Number of Residues | 12 |
| Details | ADENYLOSUCCIN_SYN_2 Adenylosuccinate synthetase active site. GIGPaYssKasR |
| Chain | Residue | Details |
| A | GLY142-ARG153 | |
| site_id | PS01266 |
| Number of Residues | 8 |
| Details | ADENYLOSUCCIN_SYN_1 Adenylosuccinate synthetase GTP-binding site. QWGDEGKG |
| Chain | Residue | Details |
| A | GLN15-GLY22 | |
